Welcome to the National Library Colonial Dames 17th Century. We are located at 1300 New Hampshire Ave., NW in Washington, D.C. Our telephone number is 202-293-1700 and our Website is : www.colonialdames17c.org. We welcome your visits and hope you will come in and visit our library. We are open during regular business hours and while there is no librarian on duty, please avail yourself of our research facilities. Appointments can be made for private visits and tutorial help. Please contact the Librarian General, Nan Ackerman at 703 425-9192 or firstname.lastname@example.org.